16477004 has 12 divisors (see below), whose sum is σ = 28863744. Its totient is φ = 8230224.

The previous prime is 16477003. The next prime is 16477007. The reversal of 16477004 is 40077461.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (16477003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5414 + ... + 7890.

It is an arithmetic number, because the mean of its divisors is an integer number (2405312).

Almost surely, 2^16477004 is an apocalyptic number.

It is an amenable number.

16477004 is a deficient number, since it is larger than the sum of its proper divisors (12386740).

16477004 is a wasteful number, since it uses less digits than its factorization.

16477004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4144 (or 4142 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 16477004 is about 4059.1876034497. The cubic root of 16477004 is about 254.4638433639.

The spelling of 16477004 in words is "sixteen million, four hundred seventy-seven thousand, four".